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Emerald|Lab Grown|IGI

5.06ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG754508429

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754508429

Diamond specifications and retailer prices

From HK$59,397 HKD
$7,570 USD
As of October 30, 2026
Save HK$224,835 HKD (79%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$284,232 HKD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 5.06ct lab-grown emerald diamond

This 5.06ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754508429 or 754508429. Listed at 27 retailers as of October 30, 2026, with prices from HK$59,397 to HK$284,232, a HK$224,835 spread on the same certified stone. Michael Trio lists it at HK$284,232. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.06
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508429
Dimensions11.69 × 8.13 × 5.29 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.69 mm8.13 mm5.06 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508429
Side View
Table 66.0%Crown 37.1°Girdle: MediumPavilion 38.9°Culet: LargeDepth 65.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$284,232 HKD|Low: HK$59,397 HKD|High: HK$431,787 HKD|Avg: HK$144,761 HKD|-14.0%
Michael Trio
Retailer 2
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Retailer 27
October 30, 2026
Retailer 23HK$59,397 HKD
Retailer 17HK$62,183 HKD
Retailer 19HK$70,374 HKD
Retailer 5HK$71,967 HKD
Retailer 7HK$74,345 HKD
Retailer 11HK$79,484 HKD
Retailer 8HK$80,277 HKD
Retailer 6HK$83,046 HKD
Retailer 13HK$83,461 HKD
Retailer 9HK$87,872 HKD
Retailer 21HK$91,737 HKD
Retailer 10HK$92,862 HKD
Retailer 12HK$94,494 HKD
Retailer 24HK$108,937 HKD
Retailer 27HK$143,106 HKD
Retailer 15HK$146,830 HKD
Retailer 26HK$149,179 HKD
Retailer 25HK$154,514 HKD
Retailer 4HK$183,749 HKD
Retailer 2HK$189,615 HKD
Retailer 16HK$193,832 HKD
Retailer 18HK$199,299 HKD
Retailer 3HK$220,915 HKD
Retailer 22HK$243,350 HKD
Retailer 20HK$244,569 HKD
Michael TrioHK$284,232 HKD
Retailer 14HK$431,787 HKD

33 data points across 27 retailers

27 retailersHK$59,397 HKD to HK$284,232 HKD

A
Cheapest Retailer
-
HK$59,397 HKD
$7,570 USD
A
Retailer 2
-
HK$62,183 HKD
$7,925 USD
View
A
Retailer 3
-
HK$70,374 HKD
$8,969 USD
View
A
Retailer 4
-
HK$71,967 HKD
$9,172 USD
View
A
Retailer 5
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HK$74,345 HKD
$9,475 USD
View
A
Retailer 6
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HK$79,484 HKD
$10,130 USD
View
A
Retailer 7
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HK$80,277 HKD
$10,231 USD
View
A
Retailer 8
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HK$83,046 HKD
$10,584 USD
View
A
Retailer 9
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HK$83,461 HKD
View
A
Retailer 10
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HK$87,872 HKD
$11,199 USD
View
A
Retailer 11
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HK$91,737 HKD
£9,206 GBP
View
A
Retailer 12
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HK$92,862 HKD
$11,835 USD
View
A
Retailer 13
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HK$94,494 HKD
$12,043 USD
View
Final sale: no returns
A
Retailer 14
-
HK$108,937 HKD
£10,932 GBP
View
B+
Retailer 15
-
HK$143,106 HKD
£14,361 GBP
View
B+
Retailer 16
-
HK$146,830 HKD
$18,713 USD
View
B+
Retailer 17
-
HK$149,179 HKD
€18,107 EUR
View
B+
Retailer 18
-
HK$154,514 HKD
ZAR 318,132 ZAR
View
Retailer 19
-
HK$183,749 HKD
A$36,028 AUD
View
Price last confirmed 7 days ago
B
Retailer 20
-
HK$189,615 HKD
$24,166 USD
View
Retailer 21
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HK$193,832 HKD
A$38,005 AUD
View
Price last confirmed 21 days ago
B
Retailer 22
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HK$199,299 HKD
$25,400 USD
View
B
Retailer 23
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HK$220,915 HKD
$28,155 USD
View
B
Retailer 24
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HK$243,350 HKD
$31,014 USD
View
B
Retailer 25
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HK$244,569 HKD
$31,170 USD
View
Most Expensive
B
Michael Trio
1816529422 · Oct 30
HK$284,232 HKD
SGD 48,952 SGD
View
25 more retailers have this diamond
Prices start from HK$59,397 HKDSave up to HK$224,835 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.06ct Emerald
HK$59,397 HKD